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Stone description: coarse grain
| Wall Number | Country | State | Classification | Source Sort descending |
|---|---|---|---|---|
| 12LA21 | United States | Iowa | Limestone | Tipton |
| 9RB14 | United States | Iowa | Limestone | Tipton |
| 12LA37 | United States | Alabama | Limestone | Trinity |
| 14LB6 | United States | New York | Marble | Tuckahoe |
| 14LB7 | United States | New York | Marble | Tuckahoe |
| 13RA6 | United States | New York | Marble | Tuckahoe |
| 12RB40 | United States | Alabama | Limestone | Turks Cave |
| 9LB21 | United States | Ohio | Sandstone | Twinsburg |
| 12LA30 | United States | Maryland | Marble | Union Bridge |
| 5lb46 | Argentina | Serpentine | Unknown | |
| 14RA9 | United States | Pennsylvania | Limestone | Vanport |
| 4LB15 | United States | Maine | Granite | Vinal Haven |
| 4RB15 | United States | Maine | Granite | Vinal Haven |
| 8Lb18 | United States | Pennsylvania | Serpentine | W. Chester |
| 10LB16 | United States | Pennsylvania | Serpentine | W. Chester |
| 9RA23 | United States | Massachusetts | Granite | W. Quincy |
| 6RA22 | United States | Massachusetts | Granite | W. Quincy |
| 5RA21 | United States | Massachusetts | Granite | W. Quincy |
| 6La4 | United States | Pennsylvania | Sandstone | Wampum |
| 6LA21 | United States | Ohio | Sandstone | Warwick |
| 6LA15 | United States | Pennsylvania | Sandstone | Washington |
| 6RB34 | United States | Minnesota | Granite | Watab |
| 7LB32 | United States | Minnesota | Granite | Watab |
| 6LA34 | United States | Minnesota | Granite | Watab |
| 7LA43 | United States | Wisconsin | Quartzite | Waterloo |
| 6RA47 | United States | Wisconsin | Quartzite | Waterloo |
| 6LA25 | United States | Maine | Granite | Wayne |
| 6La9 | United States | Pennsylvania | Sandstone | Waynesburgh |
| 5LA6 | United States | Ohio | Sandstone | Weller Twp. Richland Co. |
| 10LB48 | United States | Rhode Island | Granite | West Greenwich |
| 10RB47 | United States | Rhode Island | Granite | West Greenwich |
| 6LB25 | United States | Maine | Granite | Williamantic |
| 5LA11 | United States | Ohio | Sandstone | Windham |
| 5RB38 | United States | North Carolina | Granite | Winston |
| 8RB22 | United States | Massachusetts | Granite | Woods Hole |
| 9RB22 | United States | Massachusetts | Granite | Worcester |
| 5RA20 | United States | Massachusetts | Granite | Wyoma |
| 6LB39 | United States | Ohio | Sandstone | Youngstown |
| 5Lb3 | United States | Ohio | Sandstone | Zanesville |